Home / 40,906,450.08-61,359,744.83-32,760,898.87

Finding the Fourth Proportional to 40,906,450.08, 61,359,744.83 and 32,760,898.87

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Solution

The fourth proportional to 40,906,450.08, 61,359,744.83 and 32,760,898.87 is: 49,141,404.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,906,450.08 : 61,359,744.83 = 32,760,898.87 : x
  2. Step 2: Convert to fraction form
    40,906,450.08/61,359,744.83 = 32,760,898.87/x
  3. Step 3: Cross multiply
    40,906,450.08x = 61,359,744.83 × 32,760,898.87
  4. Step 4: Simplify right side
    40,906,450.08x = 2,010,200,395,064,635.25
  5. Step 5: Solve for x
    x = 2,010,200,395,064,635.25/40,906,450.08
  6. Step 6: Final answer
    x = 49,141,404.13

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.